79641456

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{72139}}^1$

素因数の和:72173

約数の個数: 40

約数和(自身を含む): 214688640

約数和(自身を除く): 135047184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 72139, 144278, 216417, 288556, 432834, 577112, 865668, 1154224, 1659197, 1731336, 3318394, 3462672, 4977591, 6636788, 9955182, 13273576, 19910364, 26547152, 39820728, 79641456]

約数ペア:

[(1, 79641456), (2, 39820728), (3, 26547152), (4, 19910364), (6, 13273576), (8, 9955182), (12, 6636788), (16, 4977591), (23, 3462672), (24, 3318394), (46, 1731336), (48, 1659197), (69, 1154224), (92, 865668), (138, 577112), (184, 432834), (276, 288556), (368, 216417), (552, 144278), (1104, 72139)]